SM-S947B Firmware

Latest firmware

PDAS947BXXS3AZF1

IUSAndroid 16Released 5/29/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S947BXXS3AZF1
CSC: S947BOWO3AZF1
Country: Mexico
Changelist: 32843488
Upload date: 6/15/2026
Package size: 18.7 GB (20065474525 bytes)
File name: IUS-S947BXXS3AZF1-20260601191352.zip

Networks supported by this firmware

MexicoCSC code IUS4 carriers in 1 country

What is CSC?

CSC stands for Consumer Software Customization (sometimes "Country Sales Code"). Samsung firmware ships with carrier- and region-specific configs; the networks listed below are what this CSC was built to support out of the box.

AT&T

MCCMNC334090NWIDNW00855

AT&T Mexico

LTE 850LTE 1700UMTS 1700

AT&T / Unefon

MCCMNC334050NWIDNW00614

AT&T Mexico